Year	% of lower secondary school age
1994	27.4039707183838
2003	17.39089012146
2004	18.3669395446777
2014	17.3481006622314
2016	13.4232301712036
2017	13.9686403274536
2018	13.4655895233154
2019	11.8287296295166
2020	9.56348037719727
2021	5.13584995269775